55 F. average high on April 10.
56 F. high temperature on April 10, 2015.
April 11, 1929: An intense downpour occurs in Lynd, Minnesota (near Marshall), where 5.27 inches of rain would fall in 24 hours.
This is Severe Weather Awareness Week in Minnesota
Truth: you stand a better chance of sharing Sunday brunch with Prince than you do of seeing a devastating EF-4 tornado. Yet every year waves of severe thunderstorms sweep across Minnesota, sparking violent winds, large hail, flash flooding and lightning.
After 40 years of tracking storms here's my best advice: buy a NOAA Weather Radio. Nothing else will wake you up at 3 AM when severe storms are blowing through. Load up a few weather apps on your smartphone. For a few thousand dollars you can turn a closet into a reinforced, tornado-proof storm shelter. Don't rely on sirens (created for outdoor use only) or social media, where it's easy to get misinformation.
No big storms are in sight into next week as dry weather prevails. A cool wind today gives way to a lukewarm Pacific breeze 60s return by Wednesday with a shot at 70F by late week. I predict a raging rash of spring fever within 72 hours.
According to NOAA SPC Minnesota sees an average of 36 tornadoes every year. 24 were observed in 2015, but 2010 saw 145 twisters in the Gopher State; most in the USA.
Be a good Boy Scout. Be Prepared.
- Tuesday — Severe Weather, Lightning and Hail
- Wednesday — Floods
- Thursday — Tornadoes (with statewide tornado drills)
- Friday — Extreme Heat
- Store important documents in a safe location – Consider investing in a safe box to store your important documents, photos and other valuables.
- Create a home inventory – Keep an up-to-date inventory of all items in your home. Include photos of valuables such as electronics and jewelry. This may help speed up the claims process if damage occurs as a result of the storm.
- Review your insurance coverage – Contact your insurance carrier to find out if you're fully protected. Use your home inventory to help determine if you have purchased enough insurance.
- Pay attention to weather alerts – Be aware of weather alerts and updates. In the event that a tornado watch or tornado warning is issued, seek shelter immediately and follow any official instructions from local or national officials.
Photo credit above: "The High Roller is reflected in a puddle at the Linq in Las Vegas on Saturday, April 9, 2016." Brett Le Blanc/Las Vegas Review-Journal Follow @bleblancphoto.
* More details and perspective on the flooding around Las Vegas from The Weather Channel.
Will La Nina Follow One of the Strongest-Ever El Ninos? The odds are increasing, which (might) favor a more active hurricane season in the Atlantic, and a greater risk of drought for the Upper Midwest. Here's an excerpt from Climate Central: "...The Rossby waves usually disrupt the El Niño pattern about six months after it peaks, or, right about now. Indeed, forecasters have noted a cool down below the surface of the eastern tropical Pacific in recent weeks, though surface water temperatures are still firmly in El Niño territory. They will gradually follow the subsurface cool-off, though, likely reaching neutral territory by late spring. If a La Niña is in the offing, those waters should be cooling further by mid-summer, though, like El Niño, it wouldn’t peak until late fall or early winter. Right now Barnston puts the odds at slightly better than 50 percent that a La Niña does develop..." (Image credit: NOAA climate.gov).
Photo credit above: Volocopter VC200 (© e-volo, by Nikolay Kazakov).
TODAY: Brisk with a mix of sun and clouds. Feels like 20s. Winds: NW 15-25. High: near 40
MONDAY NIGHT: Clear and frosty. Low: 26
TUESDAY: Bright sun, feeling better. Winds: S 8-13. High: 47
WEDNESDAY: Early shower or sprinkle, then mild sun. Winds: S 10-20. Wake-up: 39. High: 60
THURSDAY: Partly sunny, feeling feverish. Winds: S 15-25. Wake-up: 46. High: 68
FRIDAY: Intervals of sun, take a comp day. Winds: S 15-25. Wake-up: 51. High: near 70
SATURDAY: Some sun, T-shower risk western MN. Winds: SE 10-20. Wake-up: 52. High: 67
SUNDAY: Isolated shower, a bit cooler. Winds: N 8-13. Wake-up: 49. High: 63
Oh Buoy, What's Happening With Sea-Level Rise? Here's an excerpt from a good summary from The Climate Reality Project: "...Carbon pollution from fossil fuel burning and industry is at an all-time high, and both atmospheric carbon dioxide levels and global temperatures have increased dramatically since the Industrial Revolution. Carbon pollution traps more and more heat in our atmosphere, and these warmer temperatures cause glaciers to melt and sea water to expand – leading to sea-level rise. Sea levels are rising faster than at any time in almost 3,000 years – and the reason why is clear: human-caused climate change..." (Graphic credit: Climate Central).
Graphic credit above: George Mason University, Center for Climate Change Communication.